X-Minus Vocal Remover

Quickly separate your tracks into two or four stems with your music files exported into high-quality vocals, drums, bass, and instruments that can be remixed in our multi-track mixer. Create great karaoke versions of your tracks in seconds removing vocals and exporting high-quality backing tracks. Upload files in WAV, MP3 or MP4, with support for up to 16bit 44.1 kHz audio. The higher quality the input file, the higher quality the separation. Demixer's advanced AI algorithms generate high-quality vocal, drum, bass and instrumental stems from a wide variety of audio files. Exported files enable you to play your tracks in our web player, or import them into your favorite DAW to remix your tracks in your own time. Advanced vocal isolation algorithms give you the cleanest stems minimizing any post-production requirements to clean up your tracks.

This is a free web tool that allows you to remove the vocals from a song to create a karaoke version of it. How good the results will be depends on how the track is recorded. If any instruments are centered, they will also get removed. The vocals are removed by using the OOPS (Out Of Phase Stereo) effect. The OOPS effect relies on that most songs have the the vocals perfectly centered while the instruments are panned slightly to the left and right channel. The two channels are then subtracted from each other, and since the vocals are as present on the left channel as the right channel, they will cancel each other out and dissapear. This tool is specifically made to be used with voice recordings and will reduce unwanted sounds from the recordings while trying to maintain a good audio quality.